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https://github.com/FAUSheppy/ths-datenlogger
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13 lines
432 B
Python
13 lines
432 B
Python
#!/usr/bin/python3
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from config_parse import CFG
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from PIL import Image
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import math
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def check_and_rotate(path):
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img = Image.open(path)
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div=abs(float(img.size[1])/float(img.size[0])-a4_aspect())/a4_aspect()*100
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print("Seitenverhältnisabweichung zu A4: %.2f"%div+r'%')
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img.rotate(CFG("image_rotation"),expand=True).save(path.strip(".png")+"_rotated.png")
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def a4_aspect():
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return 1/math.sqrt(2)
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